CN106439645B - Ceiling LED lamp - Google Patents

Ceiling LED lamp Download PDF

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Publication number
CN106439645B
CN106439645B CN201610918474.3A CN201610918474A CN106439645B CN 106439645 B CN106439645 B CN 106439645B CN 201610918474 A CN201610918474 A CN 201610918474A CN 106439645 B CN106439645 B CN 106439645B
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CN
China
Prior art keywords
lamp
groove
led lamp
heat dissipation
dissipation frame
Prior art date
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Active
Application number
CN201610918474.3A
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Chinese (zh)
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CN106439645A (en
Inventor
卢福星
赖瑞茶
林智荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Pvtech Co ltd
Original Assignee
Xiamen Pvtech Co ltd
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Filing date
Publication date
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Priority to CN201610918474.3A priority Critical patent/CN106439645B/en
Publication of CN106439645A publication Critical patent/CN106439645A/en
Priority to JP2017123148A priority patent/JP6314356B2/en
Priority to US15/721,963 priority patent/US10156330B2/en
Priority to ES17195079T priority patent/ES2784424T3/en
Priority to EP17195079.3A priority patent/EP3312504B1/en
Application granted granted Critical
Publication of CN106439645B publication Critical patent/CN106439645B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/166—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to torsion, e.g. spiral springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/025—Elongated bases having a U-shaped cross section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03—Ceiling bases, e.g. ceiling roses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/088—Clips; Clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/008—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being outside the housing of the lighting device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023—Power supplies in a casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/20—Elongate light sources, e.g. fluorescent tubes of polygonal shape, e.g. square or rectangular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The invention relates to a ceiling-mounted LED lamp, which comprises a lamp holder, a lamp body and a lamp body, wherein the lamp holder is provided with a containing groove; the power supply module is configured in the accommodating groove; the first lamp fasteners are fixed on the bottom wall of the accommodating groove at intervals, and each first lamp fastener is provided with a fastening groove; the movable lamp is detachably assembled in the accommodating groove of the lamp holder and comprises a heat dissipation frame, and the shape of the heat dissipation frame corresponds to the accommodating groove and can penetrate into the accommodating groove; the second lamp fasteners are fixed on the heat dissipation frame at intervals, aligned to the first lamp fasteners respectively and detachably fastened to the first lamp fasteners correspondingly; the second lamp fastener is provided with an inserting structure which can be correspondingly inserted and fixed in the fastening groove. The movable lamp can be quickly fixed on the lamp holder and can be conveniently detached through the first lamp fastener and the second lamp fastener.

Description

Ceiling LED lamp
Technical Field
The invention relates to a ceiling-mounted LED lamp, in particular to an LED illuminating lamp which can be easily disassembled and assembled on a lamp holder.
Background
With the vigorous development of Light Emitting Diode (LED) lighting technology in recent years, the introduction of white light LEDs has opened the new era of LED development as light source or lighting product, and is also the market with the most potential development of LEDs. Because LEDs have many revolutionary advantages, such as environmental protection, power saving, high efficiency, long lifetime, small size, and fast response. Therefore, in order to overcome the above-mentioned drawbacks of fluorescent tubes, and respond to the requirements of environmental protection, energy saving and carbon reduction, lighting manufacturers have been actively developing LED tubes to replace the conventional fluorescent tubes, and have become more and more popular in various lighting fields. The LED lighting technology is regarded as a light source in the 21 st century, and is likely to replace a traditional light source to become a mainstream lighting source.
Please refer to fig. 1 and fig. 2, which are related to a lamp assembly composed of a mountain-shaped ceiling lamp holder 90 and a detachable and attachable movable lamp 80, wherein the mountain-shaped ceiling lamp holder 90 is configured with a set of grooves and a set of grooves, and the movable lamp 80 is disposed therein.
However, since the movable lamp 80 has a certain weight, a special size of the buckle frame 91 is disposed in the mountain-shaped ceiling-type lamp holder 90 to fix the movable lamp 80. This type of buckle frame 91 is very labor-consuming in disassembling or assembling the movable lamp 80, and is very difficult for ordinary users to operate, which may be referred to as a design loss.
Therefore, in view of the foregoing, the inventor of the present invention has devised and designed a ceiling-mounted led lamp to overcome the shortcomings of the prior art and further enhance the industrial application.
Disclosure of Invention
In view of the above-mentioned shortcomings in the prior art, the present invention provides a ceiling-mounted LED lamp with the features of novelty, creativity and practicability, so as to overcome the difficulties in the prior art.
To achieve the above object, the present invention provides a ceiling-mounted LED lamp, which comprises: the lamp holder is a long metal bracket with a mountain-shaped section, and is concavely provided with a containing groove which penetrates through two ends of the lamp holder; the power supply module is correspondingly arranged in the accommodating groove of the lamp holder; the first lamp fasteners are fixed on the bottom wall of the accommodating groove of the lamp holder at intervals, each first lamp fastener is provided with a fastening groove, and the fastening grooves are perpendicular to the bottom wall of the accommodating groove; the movable lamp is detachably assembled in the accommodating groove of the lamp holder and comprises a heat dissipation frame, a light emitting diode lamp panel, a lampshade and two end plates; the appearance of the heat dissipation frame corresponds to the accommodating groove and can penetrate into the accommodating groove; the light emitting diode lamp panel is correspondingly fixed on the heat dissipation frame; the lampshade corresponds to the heat dissipation frame in shape, is detachably fixed on the heat dissipation frame and covers one lighting side of the light-emitting diode lamp panel; the end plates are respectively sealed at openings at two ends of a tubular structure enclosed by the heat dissipation frame and the lampshade, and the sealing plate is provided with a threading hole and a detachable sealing cover; the second lamp fasteners are correspondingly fixed on the heat dissipation frame at intervals, aligned to the first lamp fasteners respectively and detachably fastened to the first lamp fasteners correspondingly; the second lamp fastener is provided with an inserting structure which can be correspondingly inserted and fixed in the fastening groove.
Preferably, the accommodating groove is a groove with a rectangular cross section.
Preferably, two ends of the lamp holder are respectively provided with a sealing plate, the sealing plates are sealed at two ends of the accommodating groove, and the sealing plates and the end plates are mutually flush and mutually adjacent.
Preferably, the fastening groove is formed by two opposite clamping pieces, and the middle sections of the two clamping pieces are raised towards each other, so that a narrower fastening part is formed; the inserting structure is provided with a protruding section which can be correspondingly buckled with the clamping part when the inserting structure penetrates into the buckling groove.
Preferably, the two clamping pieces have elasticity and are in insertion fit.
Preferably, the ceiling LED lamp comprises a plurality of safety buckles correspondingly fixed on the heat dissipation frame.
Preferably, the lampshade is a light-transmitting plastic extruded section with an arc-shaped section.
Preferably, the wall edge of the side wall of the sealing plate is provided with a first type matching structure, the end plate is provided with a second type matching structure corresponding to the side wall of the sealing plate, the shapes of the second type matching structure and the first type matching structure are matched with each other, and the end plate and the sealing plate are in seamless matching butt joint with each other.
Preferably, the lamp holder comprises a body and two side wing structures; the body and the side wing structure are aluminum extruded sections.
Preferably, the two side wall surfaces of the body are respectively provided with a combined groove structure; and the wall surface of the side wing structure connected with the body is provided with a combination block which can penetrate into the combination groove structure from the end part and is clamped in the combination groove structure.
In the design of the ceiling LED lamp, the first lamp fastener and the second lamp fastener which can be quickly inserted and fixed through insertion are respectively arranged on the bottom wall of the containing groove of the lamp holder and the heat dissipation frame of the movable lamp, so that the movable lamp can be quickly fixed on the lamp holder and can be quickly disassembled from the lamp holder, the problem that the lamp in the prior art is difficult to assemble and disassemble is solved, and the user can obtain preferable use convenience, which is beyond the prior art.
Drawings
FIG. 1 is a diagram of a prior art of a ceiling LED lamp according to the present invention.
FIG. 2 is a diagram of a prior art of a ceiling LED lamp according to the present invention.
FIG. 3 is an exploded view of the LED lamp according to the present invention.
FIG. 4 is an external view of the LED lamp with a ceiling.
FIG. 5 is a partial sectional view of the LED lamp with a top view.
FIG. 6 is a partial sectional view of the LED lamp with a top view.
FIG. 7 is an exploded view of a partial assembly of a ceiling LED lamp according to the present invention.
FIG. 8 is an exploded view of a partial assembly of a ceiling LED lamp of the present invention.
Description of the reference numerals
A ceiling-mounted LED lamp 1; a lamp socket 10; a body 101; a combination slot structure 1011; a wing structure 102; a combination block 1021; a receiving groove 11; a closing plate 12; a first type of configuration 121; a threading hole 122; a sealing cover 123; a power supply module 20; a first lamp fastener 30; a catching groove 31; a clip portion 32; a movable light fixture 40; a heat dissipation frame 41; a light emitting diode lamp panel 42; a lamp cover 43; an end plate 44; a second configuration structure 441; a second lamp fastener 50; a plug-in structure 51; a raised section 52; a safety line buckle 60; a safety cord 70; a movable light member 80; a mountain-shaped ceiling type lamp socket 90; a buckle frame 91.
Detailed Description
FIG. 3 is an exploded view of the LED lamp according to the present invention. FIG. 4 is an external view of the LED ceiling lamp according to the present invention. Referring to fig. 3 and 4, the present invention provides a ceiling led lamp 1, which in a preferred embodiment comprises: a lamp holder 10, a power module 20, a plurality of first lamp fasteners 30, a movable lamp 40, a plurality of second lamp fasteners 50 and a plurality of safety rope fasteners 60.
The lamp holder 10 is a long metal bracket with a mountain-shaped cross section, and a containing groove 11 penetrating through two ends of the lamp holder 10 is concavely arranged on the long metal bracket, and the containing groove 11 may be a groove with a rectangular cross section; two ends of the lamp holder 10 are respectively provided with a sealing plate 12, and the sealing plates 12 are sealed at two ends of the accommodating groove 11; in addition, the sealing plate 12 is provided with a threading hole 122 and a sealing cover 123 which can be detached from the threading hole 122.
The power module 20 is correspondingly disposed in the receiving groove 11 of the lamp holder 10, and can supply power for illumination.
FIG. 5 is a partial sectional view of the LED lamp with a top view. FIG. 6 is a partial sectional view of the LED lamp with a top view. Referring to fig. 5 and 6, the first lamp fasteners 30 are fixed to the bottom wall of the accommodating groove 11 of the lamp holder 10 at intervals, the first lamp fasteners 30 are provided with a fastening groove 31, and the fastening groove 31 is perpendicular to the bottom wall of the accommodating groove 11. And the fastening groove 31 is formed by two opposite clamping pieces which may have elasticity, and the middle sections of the two clamping pieces are raised toward each other, thereby forming a narrower fastening part 32.
The movable lamp 40 is detachably assembled in the accommodating groove 11 of the lamp holder 10, and includes a heat dissipating frame 41, a led lamp panel 42, a lamp cover 43, and two end plates 44.
The heat dissipation frame 41 is an aluminum extruded plate made of a heat dissipation metal material having an outer shape corresponding to the accommodation groove 11, and can penetrate into the accommodation groove 11. The led lamp panel 42 is correspondingly fixed to the heat dissipation frame 41, and is electrically connected to the power module 20 to obtain a lighting power source. The lampshade 43 is a light-transmitting plastic extruded section with an arc-shaped cross section, the outer shape of the lampshade corresponds to the heat dissipation frame 41, the lampshade is detachably fixed on the heat dissipation frame 41, and the lampshade is covered on the illumination side of the led lamp panel 42. The end plates 44 are respectively sealed at two ends of a tubular structure enclosed by the heat dissipation frame 41 and the lamp housing 43, and are flush with and adjacent to the sealing plate 12.
The second lamp fasteners 50 are correspondingly fixed to the heat dissipation frame 41 at intervals, aligned with the first lamp fasteners 30, and detachably fastened to the first lamp fasteners 30; the second lamp fastener 50 has an inserting structure 51, which can be inserted into and fixed in the fastening groove 31. And a raised section 52 is disposed on the insertion structure 51, and the raised section 52 can be correspondingly fastened to the clamping portion 32 when the insertion structure 51 penetrates into the fastening groove 31, so as to be in insertion-type engagement, thereby achieving a convenient fastening and docking effect.
The safety rope buckle 60 is correspondingly fixed on the heat dissipation frame 41 for the safety rope 70 to pass through.
As shown in fig. 5, a first type matching structure 121 may be further disposed on a wall edge of one side wall of the sealing plate 12, and a second type matching structure 441 may be further disposed on the end plate 44 corresponding to the side wall of the sealing plate 12, where the shapes of the second type matching structure 441 and the first type matching structure 121 are matched with each other, so that the end plate 44 and the sealing plate 12 can be seamlessly matched and butted against each other.
FIG. 7 is an exploded view of a partial assembly of a ceiling LED lamp according to the present invention. FIG. 8 is an exploded view of a partial assembly of a ceiling LED lamp of the present invention. Referring to fig. 7 and 8, the lamp socket 10 may further include a body 101 and two side wing structures 102; the body 101 is an elongated slot structure with three sides of an aluminum extruded profile, and a combined slot structure 1011 can be further arranged on two side wall surfaces of the elongated slot structure; the side wing structures 102 are correspondingly connected to two sides of the body 101, and are extended wing structures formed by aluminum extruded profiles; and the wall surface connected with the body 101 can be further provided with a combination block 1021, and the combination block 1021 can penetrate into the combination groove structure 1011 from the end part and be clamped therein.
Through the ingenious change of the design of the ceiling-mounted LED lamp of the present invention, the first lamp fastener 30 and the second lamp fastener 50 which can be quickly fixed by plugging are respectively arranged on the bottom wall of the containing groove 11 of the lamp holder 10 and the heat dissipation frame 41 of the movable lamp 40, so that the movable lamp 40 can be quickly fixed on the lamp holder 10, and can be quickly disassembled from the lamp holder 10, thereby improving the problem of difficult assembly and disassembly of the lamp of the type described in the prior art, and allowing a user to obtain preferable convenience in use.
Compared with the prior art which uses steel plate bending to manufacture, the lamp holder 10 is made of aluminum extruded sections, so that the length of the lamp is not limited, the lamp is smoother, the heat dissipation performance is improved, the outer surface is optimized, the strength is higher, the overall appearance of the lamp is more integrated through seamless butt joint, the texture can be effectively improved, and the gain of the lamp is obvious because the lamp holder cannot be manufactured by the prior art.

Claims (8)

1. A ceiling LED lamp is characterized in that it comprises:
the lamp holder is a long metal bracket with a mountain-shaped section, and is concavely provided with accommodating grooves which penetrate through two ends of the lamp holder;
the power supply module is correspondingly arranged in the accommodating groove of the lamp holder;
the first lamp fasteners are fixed on the bottom wall of the accommodating groove of the lamp holder at intervals, and each first lamp fastener is provided with a fastening groove which is perpendicular to the bottom wall of the accommodating groove;
the movable lamp is detachably assembled in the accommodating groove of the lamp holder and comprises a heat dissipation frame, a light emitting diode lamp panel, a lampshade and two end plates; the appearance of the heat dissipation frame corresponds to the accommodating groove and can penetrate into the accommodating groove; the light emitting diode lamp panel is correspondingly fixed on the heat dissipation frame; the lampshade corresponds to the heat dissipation frame in shape, is detachably fixed on the heat dissipation frame and covers the illumination side of the LED lamp panel; the end plates are respectively sealed at openings at two ends of a tubular structure enclosed by the heat dissipation frame and the lampshade, and the sealing plate is provided with a threading hole and a sealing cover which can be detached from the threading hole; and
a plurality of second lamp fasteners which are correspondingly fixed on the heat dissipation frame at intervals, aligned with the first lamp fasteners respectively, and detachably fastened to the first lamp fasteners correspondingly; the second lamp fastener is provided with an inserting structure and can be correspondingly inserted and fixed in the fastening groove;
the buckling groove is formed by two opposite clamping pieces, and the middle sections of the two clamping pieces are bulged towards each other, so that a narrower buckling part is formed; the inserting structure is provided with a raised section which can be correspondingly buckled with the clamping part when the inserting structure penetrates into the buckling groove;
the lampshade is a light-permeable plastic extruded section with an arc-shaped section.
2. The ceiling-mounted LED lamp of claim 1 wherein the receiving groove is a groove with a rectangular cross section.
3. The ceiling led lamp according to claim 1, wherein sealing plates are respectively disposed at two ends of the lamp holder, the sealing plates are sealed at two ends of the receiving groove, and the sealing plates and the end plates are flush and adjacent to each other.
4. The LED lamp as claimed in claim 1, wherein the two clips are resilient and are inserted into each other.
5. The ceiling LED lamp of claim 1 wherein the ceiling LED lamp comprises a plurality of safety buckles correspondingly fixed to the heat sink frame.
6. The ceiling led lamp according to claim 3, wherein the edge of the side wall of the sealing plate has a first mating structure, and the end plate has a second mating structure corresponding to the side wall of the sealing plate, the second mating structure and the first mating structure are matched in shape, and the end plate and the sealing plate are seamlessly mated and butted with each other.
7. The ceiling LED lamp of claim 1 wherein the socket comprises a body and two side wing structures; the body and the side wing structure are aluminum extruded sections.
8. The ceiling LED lamp of claim 7, wherein the two side walls of the body are respectively provided with a combination groove structure; and the wall surface of the side wing structure connected with the body is provided with a combination block which can penetrate into the combination groove structure from the end part and is clamped in the combination groove structure.
CN201610918474.3A 2016-10-21 2016-10-21 Ceiling LED lamp Active CN106439645B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201610918474.3A CN106439645B (en) 2016-10-21 2016-10-21 Ceiling LED lamp
JP2017123148A JP6314356B2 (en) 2016-10-21 2017-06-23 LED light fixture for ceiling
US15/721,963 US10156330B2 (en) 2016-10-21 2017-10-02 LED ceiling lamp
ES17195079T ES2784424T3 (en) 2016-10-21 2017-10-05 LED ceiling lamp
EP17195079.3A EP3312504B1 (en) 2016-10-21 2017-10-05 Led ceiling lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610918474.3A CN106439645B (en) 2016-10-21 2016-10-21 Ceiling LED lamp

Publications (2)

Publication Number Publication Date
CN106439645A CN106439645A (en) 2017-02-22
CN106439645B true CN106439645B (en) 2022-03-22

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CN201610918474.3A Active CN106439645B (en) 2016-10-21 2016-10-21 Ceiling LED lamp

Country Status (4)

Country Link
US (1) US10156330B2 (en)
EP (1) EP3312504B1 (en)
CN (1) CN106439645B (en)
ES (1) ES2784424T3 (en)

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CN109027975A (en) * 2018-06-05 2018-12-18 深圳市西德利集团有限公司 A kind of light fitting frame component and lamps and lanterns
US20200022313A1 (en) * 2018-07-19 2020-01-23 Just Greens Llc Fixtureless Lamp
CN108954111A (en) * 2018-09-04 2018-12-07 厦门普为光电科技有限公司 Water proof type mountain type lamp
USD940945S1 (en) * 2019-09-19 2022-01-11 Changzhou Kaisen Photoelectricity Co., Ltd. LED light
WO2021233883A1 (en) * 2020-05-20 2021-11-25 Signify Holding B.V. Lighting arrangement comprising replaceable light engine
CN111520664A (en) * 2020-05-27 2020-08-11 浙江台谊消防设备有限公司 Assembled fire emergency lighting lamps and lanterns

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US10156330B2 (en) 2018-12-18
ES2784424T3 (en) 2020-09-25
US20180112841A1 (en) 2018-04-26

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